Acquisition method (AMC)
1
FSC 5365 × SPACER,RING
SPACER,RING
5365-01-481-2505 FSC 5365
NSN 5365-01-481-2505 (also written 5365014812505; NIIN 01-481-2505) is a spacer, ring in Federal Supply Class 5365, Bushings, Rings, Shims, and Spacers. 2 manufacturer part numbers from 2 suppliers are on record. It was last purchased in Oct 2026.
Open for bid
No open solicitations on record for this NSN right now.
Can you win it?
This item is coded as suitable for competitive acquisition (AMC 1).
Suffix (AMSC)
G
Competition
Coded for competition
AMC 1: suitable for competitive acquisition, second or later time. AMSC G: the government has a complete data package and the rights to use it. The codes describe the item's status on record, not any one solicitation. What the codes mean
What it is — can you make it?
Dimensions, the FLIS specification requirements, and the manufacturer part numbers already qualified against this NSN.
Specifications
From the federal catalog (DLA FLIS / PUB LOG) — what your part has to meet. Cited specification documents can be looked up in ASSIST Quick Search ↗, DoD's public spec repository — copy the document number in.
| Requirement | Value |
|---|---|
| INSIDE DIAMETER AARX | INCHES NOMINAL 5.750 |
| OUTSIDE DIAMETER ABHE | INCHES MINIMUM 6.072 AND INCHES MAXIMUM 6.092 |
| OVERALL THICKNESS ADUM | INCHES NOMINAL 0.492 |
| END ITEM IDENTIFICATION AGAV | LOS ANGLES CLASS SSN (688) |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | RING,OUTER SPACER |
| MATERIAL MATT | COPPER ALLOY |
Manufacturer part numbers
Commercial part numbers cross-referenced to this NSN in the federal catalog — the parts that have been accepted as satisfying this stock number, and who makes them.
| Part number | CAGE | Manufacturer |
|---|---|---|
| 2633-561-01 PC 214 | 96169 | ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT |
| 801-6640811 PC 214 | 53711 | NAVAL SEA SYSTEMS COMMAND |
What it pays — so you can quote
The government's own price and demand record for this NSN — what past awards cleared at, so you know where to land your quote.
Latest unit price
$595.00
Purchases
3
Total spend
$22,845
Oct 28, 2026
Last purchased
6 · 6.0/yr
Purchase records
$45,690
Total demand
$595.00
Latest unit price
Price history with quantity and a typical range
What has the government paid for this item, and was any award out of line? Every award as a dot, Aug 2026 to today.
- Award (bigger dot, bigger quantity)
- Middle half of prices
Most awards fall between $445 and $531.
Award price calculator
What do the last few awards average, and over what range? Choose how many awards to include.
Average unit price$495
Weighted by quantity$448
Observed range$423 – $595
Window coveredAug 2026 – Oct 2026
| Awarded | Quantity | Unit price | Supplier |
|---|---|---|---|
| Oct 2026 | 1 | $595 | CAGE 5W3A9 |
| Aug 2026 | 25 | $423 | SALEM MANUFACTURING & SALES INC DIV SALEM MANUFACTURING AND SALES INC |
| Aug 2026 | 25 | $467 | CAGE 5W3A9 |
Shaded rows are included. This reports past awards and does not suggest a price.
Purchase history
| Awarded | Qty | Unit price | Total | Supplier | Agency | Source |
|---|---|---|---|---|---|---|
| Oct 28, 2026 | 1 | $595.00 | $595.00 | Unknown (5W3A9) | Unknown | Source ↗ |
| Aug 28, 2026 | 25 | $423.00 | $10,575 | SALEM MANUFACTURING & SALES INC DIV SALEM MANUFACTURING AND SALES INC (57140) | Unknown | Source ↗ |
| Aug 14, 2026 | 25 | $467.00 | $11,675 | Unknown (5W3A9) | Unknown | Source ↗ |
Related contract actions
Contract action totals, not unit prices — obligation amounts from USAspending for related awards, shown for context only. These do not appear on the price chart above.
| Action date | Award # | Recipient | Agency | Obligation |
|---|---|---|---|---|
| Aug 14, 2026 | SPE4A726PF364 ↗ | — | — | $11,675 |
| Aug 28, 2026 | SPE4A726V4708 ↗ | SALEM MANUFACTURING & SALES INC DIV SALEM MANUFACTURING AND SALES INC | — | $10,575 |
| Oct 28, 2026 | SPE7M027V0377 ↗ | — | — | $595.00 |
Demand history
Every solicitation we've indexed for this NSN, open and closed — 3 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
Buying rhythm
How often does the government buy this item, and how long since the last time? Every solicitation and award on one line.
- Solicitation posted
- Award made
Dot size shows quantity. A faint bar joins a solicitation to the award made against it.
Time from solicitation to award
How long does a buy take from posting to award? One bar per past award that matches a solicitation.
- Open for quotes
- Closed, awaiting award
The typical buy took 5 days from posting to award.
Who wins this item
Does one supplier win this every time, and are the winners on the listed-source list? One dot per award.
- Award in the last 2 years
- Older award
CAGE 5W3A9
last award Oct 2026
SALEM MANUFACTURING & SALES INC DIV SALEM MANUFACTURING AND SALES INC
last award Aug 2026
ELECTRIC BOAT CORPORATION DIV GENERAL DYNAMICS ELECTRIC BOAT
no award yet
no awards on record
Listed source NAVAL SEA SYSTEMS COMMAND
no award yet
no awards on record
Listed source CAGE 5W3A9 won 2 of the last 3 awards. CAGE 5W3A9 and 1 other won without being listed sources.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE7M0-27-T-0615 | Oct 23, 2026 | Oct 30, 2026 | 1 | Cancelled | View at DIBBS → |
| SPE4A7-26-T-689E | Aug 25, 2026 | Sep 1, 2026 | 25 | Expired | View at DIBBS → |
| SPE4A7-26-T-617H | Aug 6, 2026 | Aug 13, 2026 | 25 | Expired | View at DIBBS → |
Open RFQs on DIBBS → DIBBS award history ↗
About this data
- Unit prices: DLA DIBBS award records — every row links to its government record.
- AMSC: latest observed value from DIBBS solicitation history as of Oct 10, 2026.
- Contract action totals: USAspending, context only.
- Data last refreshed: 2026-11-03.
- Full methodology →
Cite this page
Citation
NSN Explorer. "SPACER,RING." nsnexplorer.com, https://nsnexplorer.com/nsn/5365-01-481-2505/. Data as of November 7, 2026.
Link
https://nsnexplorer.com/nsn/5365-01-481-2505/